For instance, it changed from WALKER DR to UNNAMED ROAD to RIDGE ROAD and back again several times. When the entire time, it was all the same road and it wasn't even any of those names

You sure you wern't teleported to Colorado Springs for a bit? There are many roads here that randomly rename themselves. For example, one I know of goes like this:

Fontmore, Fontanero, Fillmore, Circle

Then there is Delta, that manages to cross a major road three times for some reason.